1.

b), Give one point of difference between evaporation and boiling.

Answer»

if solution is heavily heated we will get vapours called evaporation

if a liquid is heated for sometime then it curl's called boiling

boiling takes place throughout the liquid while evaporation takes place on the surface of the liquid

in boiling bubbles are formed while in evaporation no bubbles are formed.

Evaporation - It takes place below the boiling point of the liquid. It is surface phenomenon.Boiling -It takes place at a particular boiling point of the liquid. It is bulk phenomenon.

boiling is an bulk phenomenon whereas evaporation is natural phenomenon



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